Irdial is a near-seminal techno label, originally formed in the UK back in 1988 to release 12" vinyl, and which decided to release electronic versions of much of its CD and vinyl back-catalogue for free on the Net back in 1999.
Some of its most famous artists include Anthony Manning, Aqua Regia, Neuropolitique, Luke Slater, and Beautyon, and releases from the label have been used in Cameron Crowe's 'Vanilla Sky' and on seminal UK satirical TV show 'Brass Eye'.
All of Irdial's releases here are available under the Free Music Philosophy
, and there's more information available at the official site
, where there are also links to merchandise and a limited amount of the remaining physical copies of these releases.